Mathematical examination of structural changes in load forecasting models

The Proposed Mathematical Models For Decision- Making And Forecasting On Euro- Yen In Foreign Exchange Market

Wind Speed for Load Forecasting Models

Temperature and its variants, such as polynomials and lags, have been the most frequently-used weather variables in load forecasting models. Some of the well-known secondary driving factors of electricity demand include wind speed and cloud cover. Due to the increasing penetration of distributed energy resources, the net load is more and more affected by these non-temperature weather factors. T...

Mathematical Forecasting

In aerospace and in many other fields of engineering, it is common practice to forecast the behavior of a physical system by analyzing a mathematical model of it. If the model is accurate and the analysis is mathematically sound, forecasting from the model enables an engineer to preview the effect of a design on the physical behavior of the product. Accurate mathematical forecasting reduces the...

the proposed mathematical models for decision- making and forecasting on euro- yen in foreign exchange market

Fuzzy and Neuro-fuzzy Computing Models for Electric Load Forecasting

Two new computing models, namely a fuzzy expert system and a hybrid neural network-fuzzy expert system for time series forecasting of electric load, are presented in this paper. The fuzzy-logic-based expert system utilizes the historical relationship between load and dry-bulb temperature, and predicts electric loads fairly accurately, 1-24 h ahead. In the case of the hybrid neural network-fuzzy...